Packaging box (self-heating)

CN310006437SActive Publication Date: 2026-05-29QINGDAO RUNZE TONGDA PLASTIC PACKAGING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
QINGDAO RUNZE TONGDA PLASTIC PACKAGING CO LTD
Filing Date
2025-11-05
Publication Date
2026-05-29

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Abstract

1. Name of the designed product: packing box (self-heating). 2. Use of the designed product: packing for cooked food products. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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